Long-Term Debt - Schedule of Long-Term Debt (Parenthetical) (Detail)	9 Months Ended
	Sep. 30, 2021
Debt Instrument [Line Items]
Total debt average term	9 years 6 months
Total debt average rate	4.90%
Senior Secured Asset-Based Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Effective interest rate	2.70%
Senior Secured Term Loan Facilities [Member]
Debt Instrument [Line Items]
Effective interest rate	3.10%
Senior Secured Notes [Member]
Debt Instrument [Line Items]
Effective interest rate	4.80%
Other Senior Secured Debt [Member]
Debt Instrument [Line Items]
Effective interest rate	4.20%
Senior Unsecured Notes [Member]
Debt Instrument [Line Items]
Effective interest rate	5.50%